# 16 charactercodes vs Vaki

The clearest difference is ads: Vaki at none against 16 charactercodes's shown. Vaki also leads on update cadence (weekly vs every 3 weeks). 16 charactercodes's advantage is iOS requirement (15.5 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 16 charactercodes sells 3 in-app purchases, starting at $2.99 per 7 days and Vaki sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

16 charactercodes ships an update every 3 weeks, Vaki weekly. Both last shipped on October 7, 2026.

## The numbers

| Metric | 16 charactercodes | Vaki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/16-charactercodes/id6749827425/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 107 MB | 92 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Santa Takahashi](https://appshunter.io/developer/1589569641) | [Lushai Tech](https://appshunter.io/developer/1767874571) |

## What reviewers say

### 16 charactercodes

[App page](https://appshunter.io/ios/app/16-charactercodes/id6749827425)

Discover your personality through a 24-question quiz and AI-powered face recognition. Get detailed profiles, style suggestions, and compatibility matching. Unlock premium features for an ad-free experience and deeper insights.

**Highlights:** 24-question personality diagnosis, AI face recognition analysis, Detailed personality profiles, Style suggestions, Compatibility matching, Career recommendations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 週間プラン | $2.99 | per 7 days |
| 月額プラン | $2.99 | per month |
| 年間プラン | $19.99 | per year |


### Vaki

[App page](https://appshunter.io/ios/app/vaki-ott/id6755596431)

Stream exclusive Mizo movies and series from premier production houses. Enjoy a diverse catalog of films, documentaries, and shorts with a simple pay-per-view rental model. Access new releases first and experience Mizo culture anywhere.

**Highlights:** Exclusive Mizo content, Diverse catalog of films, series, and documentaries, Pay-per-view rental model, New releases first, Parental controls, High-quality streaming

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Driver Kima | $1.99 | one-time |
| Zalenna | $1.99 | one-time |
| Ka Nupui Chu Rukru | $1.99 | one-time |
| Kan Chhungkua | $1.99 | one-time |
| Million Dollar Boy | $1.99 | one-time |


## Frequently asked questions

### Is 16 charactercodes free?

16 charactercodes is free to download, with in-app purchases available.

### Is Vaki free?

Vaki is free to download, with in-app purchases available.

### Do 16 charactercodes or Vaki have ads?

16 charactercodes shows ads; Vaki does not.

### Which is updated more often, 16 charactercodes or Vaki?

16 charactercodes ships an update every 3 weeks, and Vaki weekly. Most recently, 16 charactercodes was updated on October 7, 2026 and Vaki on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*